一般注記Paper version no longer for sale by the Supt. of Docs
Distributed to depository libraries in microfiche
Shipping list no.: 92-2075-M
"Issued October 1988."
Includes index
Physical description for original version: iii, 37 p. : 28 cm
書誌注記Includes bibliographical references (p. 32-35)
原資料等に関する注記原資料の出版事項: Gaithersburg, MD : U.S. Dept. of Commerce, National Institute of Standards and Technology, 1988
SUPTDOC番号: C 13.46: 1255
GPO管理番号: 0249-A (MF)